Scanning single-pixel imaging lidar

doi:10.1364/OE.471036

	Scanning single-pixel imaging lidar
	Huang, Jian 3,4; LI, Zhicai 1,3; Shi, Dongfeng 2,3,4; Chen, Yafeng 3,4; Yuan, Kee 2,3,4; Hu, Shunxing 1,2,3,4; Wang, Yingjian 2,3,4
刊名	OPTICS EXPRESS
	2022-10-10
卷号	30
ISSN号	1094-4087
DOI	10.1364/OE.471036
通讯作者	Shi, Dongfeng(dfshi@aiofm.ac.cn)
英文摘要	Long-range light detection and ranging (lidar) of active illumination optical imaging has widespread applications, such as remote sensing, satellite-based global topography, and target recognition and identification. Here, to make trade-offs among imaging efficiency, resolution, receiving field of view, divergence angle, and detected distance, we demonstrate a scanning single-pixel imaging lidar (SSPIL), enjoying the merits of the traditional pointing-by-pointing scanning imaging and single-pixel imaging. The imaging strategy of SSPIL is divided into scanning search and staring imaging processes. These strategies can save most time consumption for imaging background areas and thus improve imaging efficiency. Three imaging experiments were conducted in real urban atmospheric conditions. The preliminary results show SSPIL has the ability for long-range imaging with high efficiency, high resolution, and a large receiving field of view. Also, from the imaging results, we found that multiple samples can improve the SNR of imaging in the real urban atmosphere. The present work may provide a valuable alternative approach in the long-range active illumination optical imaging fields.(c) 2022 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement
资助项目	Open Project of Advanced Laser Technology Laboratory of Anhui Province ; Foundation of Key Laboratory of Science and Technology Innovation of Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; [AHL2021ZR01] ; [CXJJ-20S028] ; [2020438] ; [U20A20214]
WOS研究方向	Optics
语种	英语
出版者	Optica Publishing Group
WOS记录号	WOS:000876702100007
资助机构	Open Project of Advanced Laser Technology Laboratory of Anhui Province ; Foundation of Key Laboratory of Science and Technology Innovation of Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/129985]
专题	中国科学院合肥物质科学研究院
通讯作者	Shi, Dongfeng
作者单位	1.Anhui Univ, Hefei 230601, Peoples R China 2.Univ Sci & Technol China, Sci Isl Branch, Grad Sch, Hefei 230026, Peoples R China 3.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Hefei Inst Phys Sci, Key Lab Atmospher Opt, Hefei 230031, Peoples R China 4.Adv Laser Technol Lab Anhui Prov, Hefei 230037, Peoples R China
推荐引用方式 GB/T 7714	Huang, Jian,LI, Zhicai,Shi, Dongfeng,et al. Scanning single-pixel imaging lidar[J]. OPTICS EXPRESS,2022,30.
APA	Huang, Jian.,LI, Zhicai.,Shi, Dongfeng.,Chen, Yafeng.,Yuan, Kee.,...&Wang, Yingjian.(2022).Scanning single-pixel imaging lidar.OPTICS EXPRESS,30.
MLA	Huang, Jian,et al."Scanning single-pixel imaging lidar".OPTICS EXPRESS 30(2022).